Study the given bar graph and answer the questions that follows.
Profit(loss)= Income = Expenditure
Percentage profit(loss) = $$\frac{Profit(loss)\times 100}{Expenditure}$$
What is the average profit (in ₹ crores) earned by the company in 2015, 2017, 2018 and
2020 together?
If the ratio of expenditures of the company 2018 and 2021 was 7 : 11 and the company
earns a profit of 18% in 2021, then what was the income (in ₹ crore) of the company in
2021?
Study the given bar graph and answer the questions that follows.
Profit percent = $$\frac{Income - Expenditure}{Expenditure} \times 100$$
If the expenditures of companies A and B in 2019 were equal and the total income of
both companies was ₹354 crores, then what was the total expenditure (in ₹ crores) of A
and B in that year?
If the incomes of company B in 2016 and 2020 were equal and the expenditure in 2016
was ₹240 crores, then what was the expenditure (in ₹ crores) in 2020?
If the expenditure of company A in 2018 and 2020 was the same, then what was the
ratio of the incomes of the company in 2018 and 2020, respectively?
If the income of company B was ₹446.4 crores in 2017, then what was its expenditure
(in ₹ crores) in that year?
Study the given table and answer the questions that follows.
The table shows the number of students Appeared (A) and Passed (P) in a examination, from three schools X, Y and Z in five years.
The ratio of boys and girls passed from school Y in 2017 is 7 : 8 and that of boys and
girls passed from school X in 2019 is 12 : 13. The percentage of girls appeared from
school Z in 2020 is 80%. The total number of girls passed from schools X in 2019 and
from Y in 2017, is what per cent less than the number of girls appeared from school Z
in 2020 (correct to one decimal place)?
In which year was the difference between the number of students appeared and the
number of students passed the second lowest in school Z?
If m is the average of the number of students passed from school Y over all the five
years and n is the average of the number of students passed from all the three schools
in 2018, then m : n is equal to:
The total number of students appeared from school X in 2016, 2017 and 2019 is
approximately what per cent more than the total number of students passed from
school Y in 2018 and 2020?